hm_comparegetdistancecount
Returns the number of distances found.
Syntax
hm_comparegetdistancecount
Type
HyperMesh Tcl Query Command
Description
Returns the number of distances found. This must be preceded by a call to a relevant hm_compareentities* command and hm_comparefinddistances.
Example
To find the number of transformations for the recursive comparison of surfs 1-20 and 101-120:
*createmark surfs 1 1-20
*createmark surfs 2 101-120
hm_compareinit
hm_compareentitiesrecursive surfs 1 surfs 2 0.1 2 0
hm_comparefinddistances 1.0 1
set num_distances [hm_comparegetdistancecount]
hm_compareend
Errors
if { [ catch {command_name...} ] } {
# Handle error
}
Version History
12.0